lizesbela
lizesbela
07-02-2018
Mathematics
contestada
5 1/2 - 8/5 = I need help
Respuesta :
creeds25
creeds25
07-02-2018
5 1/2 - 8/5
First convert 5 1/2 to improper fraction.
5 1/2= (2x5+1)/2 = (10+1)/2 = 11/2
We get
11/2 - 8/5
LCD= 2 x 5 =10
Adjust with fractions.
(5x11 - 8x2) /10
(55-16)/10
=39/10
Answer: 39/10 or In mix number form: 3 9/10
Answer Link
VER TODAS LAS RESPUESTAS ( 95+ )
Otras preguntas
A population of pheasants grew until it reached the maximum carrying capacity of an ecosystem. Then, the pheasants' food supply increased. As a result, the carr
Help !How to do ! Pls reply me as fast as possible!
Whether I succeed or fail is ultimately left up to me? agree or disagree
8 kg of potatoes and 5 kg of carrots cost $28 whereas 2 kg of potatoes and 3 kg of arrot cost $11.20.what is the cost of 1 kg of each item
How you recall the conjugation of the Spanish verb tener is mostly dependent on A. semantic clues. B. visual clues. C. prior association. D. prospective memory
In addition to the east and west, another important area of the civil war was along _______.
which best describes the two main functions of the US government
How much will $3,600.00 be worth in 20 years at 6.1%
4 less than twice a number is 102. What is the number.
The ratios of boys to girls in a tennis camp is 3:5. If there are 64 campers, how many are girls? A)24 B)32 C)36 D)40
